Nb9PO25 tI72 87

• Nb-O-P
• Nb-O-V
• As-O-Ta
• Nb-O-Ta
• Mo-O-Ta-Ti
• structural properties
• magnetic properties
• electronic and electrical properties
• magnetic susceptibility
• conductivity or resistivity
• chalcogen
• transitional
• ternary
• disordered
• non-disordered
• tetragonal